Aerosil 200 is a hydrophilic fumed silica with a specific surface area. Aerosil 200 is also used to improve the free flowing and anti-caking properties of powders, as well as anti-settling, thickening and anti-sagging agent. As a component, Aerosil 200 can be used in a wide variety of applications such as lipsticks, sulfate-free shampoos and mascara. Aerosil 200 is listed with the name 'Silica' and is cosmos certified.
CAS NUMBER: 7631-86-9
Silica; SILICON DIOXIDE; Quartz; 7631-86-9; Dioxosilane; Cristobalite; Diatomaceous earth; Tridymite; Sand; Silica gel; Infusorial earth; Silicic anhydride; Aerosil; KIESELGUHCrystalline silica; Diatomaceous silica; Dicalite; Wessalon; Glass; Ludox; Nyacol; 112945-52-5; 14808-60-7; Zorbax sil; Silica, amorphous; Cab-O-sil; Christensenite; Crystoballite; Silicon(IV) oxide; Siliceous earth; Amorphous silica; QUARTZ (SIO2); 61790-53-2; Silica, colloidal; 112926-00-8; Chalcedon; Diatomite; Agate; Cab-o-sil M-5; colloidal silica; Cristobalite (SiO2); Fused silica; Quartz glass; Quartz sand; Silica slurry; Silicone dioxide; 60676-86-0; SILICA, VITREOUS; Colloidal silicon dioxide; Siliceous earth, purified; Min-U-Sil; Silicon dioxide (amorphous); Silicon dioxide, fumed; Siliziumdioxid
Aerosil 200 is a hydrophilic, lightweight, smoked silica used as a thickener for polyester and epoxy resins, gel coatings, adhesives and sealants. Aerosil 200 is effective in thickening resins and adhesives. Aerosil 200 helps to sag on vertical and overhead surfaces. Aerosil 200 is a hydrophilic fumed silica with a specific surface area of 200 m2 / g. Aerosil 200 effectively prevents moistening and clumping of peroxo and persulfate salts, which are often used in bleaching powders. This results in improved free flow properties even after prolonged storage. Aerosil 200 can also be used as a thickening and stabilizing agent in bleaching creams. In hair dyes, Aerosil 200 prevents premature reaction and caking of powder coloring ingredients. Aerosil 200 is particularly effective as a drying agent at a concentration of up to 4.0 percent w / w. In conditioners, hydrophilic Aerosil types such as Aerosil 200 can help increase the volume of the hair and eliminate the "straightening" effect of hair styling agents.
Aerosil 200 is used as anti-settling, thickener and anti-sagging. Aerosil 200 is used for Reinforcing HTV- and RTV-2K silicone rubber and improving the free flowing and anti-caking properties of the powders. Aerosil 200 is a hydrophilic fumed silica with a specific surface area of 200 m2 / g. Aerosil 200 is used as an anti-settling, thickening and anti-sagging agent and improves the free flow and anti-stick properties of powders. Aerosil 200 is used in many applications such as Paints and coatings, unsaturated polyester resins, lamination resins and gel coatings, HTV- and RTV-2K-silicone rubber, adhesives and sealants, printing inks, cable compounds and cable gels, and plant protection.
Aerosil 200 by Evonik is a free flowing agent that prevents caking, gels, suspends, disperses and thickens. Aerosil 200 is a hydrophilic fumed silica used to convert cosmetic oils into high viscosity gels. Aerosil 200 produces highly transparent products with a pronounced pseudoplastic flow behavior. Aerosil 200 gives a rheological structure in toothpaste formulations, whether in all silica formulations, carbonate pastes, or those using phosphate abrasives. Aerosil 200 can help increase hair volume and counteract the straightening effect of hair care ingredients. Aerosil 200 prevents premature reaction and caking of the powdered colorant. Aerosil 200 helps to improve the homogeneous distribution of pigments in color cosmetics. Aerosil 200 prevents agglomeration of the active ingredients usually aluminum and zirconium salts helping them to be evenly distributed and to have an intense and long-lasting effect. Aerosil 200 also prevents white residue.
Aerosil 200 is recommended for use in skin care, oral care, hair care (beaches, paints, hair creams), make-up and antiperspirant & deodorant (stick) applications. Aerosil 200 gives characteristic physico-chemical data. Aerosil 200 is supplied in multi-layer 10 kg bags. Aerosil 200 is recomended that you store Aerosil 200 in closed containers in dry conditions and protect the material from volatile substances. Aerosil 200 must be used within 2 years after production. For over 70 years Evonik Aerosil 200 has been the market-leading fumed silica brand. With a unique range of both hydrophilic and hydrophobic grades, the number of applications is endless. Fumed (pyrogenci) silica consists of synthetic silicon dioxide (SiO2), which is completely amorphous, eliminating the risks posed by crystalline silica. One of the main applications for Aerosil 200 is to increase the viscosity, pseudoplasticity and thixotropy of a wide variety of liquid systems. However, there are many more applications outside of this common use case. Evonik's Aerosil 200 series is the most comprehensive fumed silica series on the market, with many of its products specially designed for specific applications. Aerosil's versatility means Aerosil 200 can be found anywhere, from paints on our walls to fertilizers on our crops.
Aerosil 200 is used for Efficient rheology control in a wide variety of simple and complex fluid systems. Aerosil 200 imparts viscosity, pseudoplasticity and thixotropy. Aerosil 200 stabilizes the pigments and prevents sagging. Provides effective free flow and anti-clumping behavior. Aerosil 200 can be used as a solid carrier for liquids. Aerosil 200 improves the mechanical and optical properties of silicone rubber. Improves the anti-corrosion performance of protective and marine coatings. Aerosil 200 reduces moisture sensitivity and increases hydrophobicity. For example, Aerosil 200 is useful in silicone sealants to extend shelf life. Anti-blocking agent for PET films. Aerosil 200 is applıcable in greases, batteries, agricultural chemicals etc.
The main application of Aerosil 200 is rheology and thixotropy control in coatings, inks, sealants and adhesives, improving the anti-corrosion properties of protective coatings, scratch resistance in coatings, thickening and hydrophobicity of greases, electrolyte immobilization in lead acid batteries, anti-settling agent in pigment dispersions and suspension concentrates, solid carrier for liquids, mechanical and optical improvement of silicone rubbers, provide free flow and anti-clumping properties in powders, metal and glass polishing. Aerosil 200 has been a successful rheological additive in epoxy systems for decades. Aerosil 200 is very likely that you have worked with him at some point. Aerosil 200 ‘s success is due to the versatility it provides to formulators in creating viscosity, thixotropy and controlling rheology under a wide range of shear and temperature conditions. There are many factors that affect the successful use of Aerosil 200 in epoxy resins.
Aerosil 200 is a natural compound of silicon and oxygen found mostly in sand, Aerosil 200 has three main crystalline varieties: quartz, tridymite, and cristobalite. Fine particulate silica dust from quartz rock causes over a long-term progressive lung injury. Aerosil 200 is another name for the chemical compound composed of silicon and oxygen or silicon dioxide. There are many forms of Aerosil 200. All Aerosil 200 forms are identical in chemical composition, but have different atom arrangements. Aerosil 200 compounds can be divided into two groups, crystalline (or c-silica) and amorphous silica (a-silica or non-crystalline silica). Aerosil 200 compounds have structures with repeating patterns of silicon and oxygen. Aerosil 200 chemical structures are more randomly linked when compared to c-silica. All forms of Aerosil 200 are odorless solids composed of silicon and oxygen atoms. Aerosil 200 particles become suspended in air and form non-explosive dusts. Aerosil 200 may combine with other metallic elements and oxides to form silicates.
The addition of polar hardening molecules greatly increases the viscosity of Aerosil 200 due to the bridging effect mentioned earlier. However, this effect is short-lived as the fumed silica particles are increasingly dissolved by polymer molecules containing hydroxyl groups that appear during the curing reaction. As a result, if you want a stable viscosity profile through curing, you should use a hydrophobic Aerosil 200 grade. These grades have hydrophobic groups to protect the silanol groups remaining on the surface. without unwanted wetting. Note that both silanol groups and hydrophobic chains contribute to thickening with these classes. Fillers are often used in the formulation of epoxy systems to either increase performance such as shrinkage or reduce costs. These particles tend to settle if not properly stabilized. Aerosil 200 can slow or even prevent the precipitation of fillers and pigments. After prolonged storage, some residue may be visible, but Aerosil 200 is usually soft and easy to resuspend. This effect can be attributed to the increased yield value delivered by Aerosil 200.
Aerosil 200 effectively prevents moistening and clumping of peroxo and persulfate salts, which are often used in bleaching powders. This results in improved free flow properties even after prolonged storage. Aerosil 200 can also be used as a thickening and stabilizing agent in bleaching creams. In hair dyes, Aerosil 200 prevents premature reaction and caking of powder coloring ingredients. Aerosil 200 is particularly effective as a drying agent up to a 4.0 percent w / w concentration. In conditioners, hydrophilic Aerosil types such as Aerosil 200 and Aerosil 300 can help increase the volume of the hair and eliminate the "straightening" effect of hair styling agents.
Aerosil 200, an amorphous fine crystalline powder; Aerosil 200 is used in the production of tablets in the pharmaceutical industry and in the production of paints with high durability in the industry. Aerosil 200 has the ability to absorb moisture up to 120% of its own weight. Due to this feature, Aerosil 200 is used as a moisture retaining and anti-clumping agent in some powder mix products. While the usage rate is maximum 2% in salts, it can be used up to 3% in vitamin premixes.
Aerosil 200’s different combination and purity values give desirable results as filter aid (eg diatomites, expanded perlite). Although Aerosil 200 is used to increase clarity in carbonated soft drinks, aluminum salts are used for clarification in fruit and vegetable processing technology. Aluminum silicate, also known as bentonite, is preferred as a clarifying agent, especially in apple processing, together with 80 bloom gelatin. In a more general definition, if there is a large amount of free protein in the raw fruit juice obtained after pre-treatment, the appropriate concentration for the gelatin and bentonite mixture to be used can be found after the laboratory trial. When the cause of turbidity is not protein structure but polysaccharides, amylase enzyme combinations are preferred. In information technologies, Aerosil 200 is used in coating p-type crystals, regulating the current, and making integrated circuits.
Sodium, calcium and magnesium salts of Aerosil 200 find application area to prevent caking. Pure Aerosil 200 can be used in storage areas where humidity control is required or kept between certain values, and silica gel, which is the main raw material input, can be preferred in Aerosil 200 production in terms of cost advantage.
It is quite common to use AEROSIL 200 or silicagel, especially in dry cargo ship storage areas, tropical regions, areas with high humidity and waterfront storage. Grain bins, dry pulses bins, etc. Although Aerosil 200 can be used in places where humidity control is not very sensitive, Aerosil 200 should be used in places where humidity control should be very tight. Aerosil-200 is a hydrophilic fumed silica with a specific surface of 200 m2 / g. Aerosil 200, also known as silica, is a natural compound produced from two of the world's richest materials. Aerosil 200, most recognized as quartz, is naturally found in water, plants, animals and the world. The earth's crust is 59 percent silica and more than 95 percent of known rocks on the planet. When you sit on a beach, it is i Aerosil 200 in the form of sand that gets between your toes. In addition to increasing the mechanical strength of cured silicone products, Aerosil 200 often give undesirable thickening properties. These can cause a "crepe curing" effect in Heat Cured Rubber (HCR).
Aerosil 200 compounds become unworkable within just a few days after storage, making their further processing difficult or impossible. For RTV systems Aerosil 200 is very important to get the right balance of thickening and strengthening effects. In the compounding step, Aerosil 200 is possible to reduce the effect of crepe hardening by making the silanol groups hydrophobic on Aerosil 200. However, the condensation by-product of water must be sufficiently removed from the compound as it would seriously degrade the properties of the cured compound. This is a laborious, time-consuming and energy-intensive approach that also poses the need to treat the generated exhaust air. Evonic has been providing solutions to the above problem for many years, such as hydrophobically modified fumed silica. Aerosil R 972 is dimethyl-dichlorosilane treated Aerosil 200 introduced in 1962. Several new developments have since been launched for silicone rubber, including Aerosil R104, R106 and R 812S - all with trimethylsilyl groups with strong hydrophobic surface treatments resulting from the modification. These grades are highly effective options for the production of peroxide, condensate and additive crosslinked silicon compounds.
Aerosil 200 has a very strong thickening effect. Primary particle size is 5–50 nm. The particles are non-porous and have a surface area of 50–600 m2/g. The density is 160–190 kg/m3. Aerosil 200 is a hydrophilic fumed silica with a specific surface area of 200 m2/g. Aerosil 200 is the superfine micro-nano fine chemical product, which is divided into hydrophilic type and hydrophobic type in accordance with their different surface treatments. Aerosil 200’s appearance is white powder. Native particle size ranges from 5nm to 40nm, with significant functions of thixotropy, reinforcing, thickening and filling. Aerosil 200 is not combustible nor explosive. In fact Aerosil 200 has been applied in cosmetic, food and drugs for years. Aerosil 200 is the dioxide form of silicon, and occurs mostly as quartz sand, flint, and agate. Aerosil 200's powder form is used to manufacture glass, ceramics. Aerosil 200 is formed when silicon is exposed to oxygen. Aerosil 200 is an inorganic material commonly used in semiconductor circuits to isolate different conducting regions. Due to its mechanical resistance, high dielectric strength, and selectivity for chemical modification, Aerosil 200 has also become a key material in microelectronics and chromatography. Aerosil 200 is mainly soluble under three conditions: highly alkaline such NaOH or KOH; in presence of free fluoride ions; or by complexation with molybdate ions.
Amorphous Colloidal Silica; AMORPHOUS SILICA; amorphous silica; Amorphous Silica; Amorphous silica; amorphous silica; Dioxosilane; dioxosilane; Fumed Silica; JIOS Aerova aerogel powder; Kieselgel; oxid křemičitý (amorfní); Precipitated amorphous silica; Quarz; silica gel; Silica Gel; Silica gel; Silica Gel (Spherical, 60micro m) [for Flash Chromatography]; Silica gel and precipitated silica crystalline free; Silica gel and precipitated silica crystalline free; Silica gel and precipitated silica, crystalline-free; Silica gel, precipitated [CAS-No. 112926-00-8]; Silica, Amorphous; Silica, amorphous
ABSIL -100; ABSIL-HC; AC6120 carrier; Acematt [Silica, precipitated]; Admafine Silica; AEROPERL; Aeroperl [Silica, fumed, pyrogenic]; AEROSIL [Silica, fumed, pyrogenic]; Aerosil [Silica, fumed, pyrogenic]; Airlica; Alusilica; ApART System, ApART Catalyst System; ARSIL; ART Hydroprocessing catalysts; BARIACE; BARIFINE; BECOSORB; Britesorb; CAB-O-SIL fumed silica; CAB-O-SIL Colloidal silica; CAB-O-SIL silica; CAB-O-SPERSE silica dispersion; Cabot aerogel; Caldic Silica; Caldic Silica 02; Caldic Silica 02GR; Caldic Silica 04; Caldic Silica 04GR; Caldic Silica 05; Caldic Silica 05 MP; Caldic Silica; 05GR; Caldic Silica 06; Caldic Silica 06GR; Caldic Silica 07; Caldic Silica 07GR; Caldic Silica 08MP; Caldic Silica 08T
1004994-79-9; 1004994-79-9; 1006727-26-9; 1006727-26-9; 1007355-41-0; 1007355-41-0; 102381-58-8; 102381-58-8; 1065194-86-6; 1065194-86-6; 107497-59-6; 107497-59-6; 108727-71-5; 108727-71-5; 11139-72-3; 11139-72-3; 11139-73-4; 11139-73-4; 112926-00-8; 113384-41-1; 113384-41-1; 1151767-34-8; 1151767-34-8; 12125-13-2;12125-13-2; 122985-48-2; 122985-48-2; 125623-17-8; 125623-17-8; 1262535-72-7; 1262535-72-7; 126879-14-9
Aerosil 200 serves as a universal thickening agent and an anticaking agent (free-flow agent) in powders. Like silica gel, Aerosil 200 serves as a desiccant. Aerosil 200 is used in cosmetics for its light-diffusing properties. Aerosil 200 is used as a light abrasive, in products like toothpaste. Chemically, Aerosil 200 is an oxide of silicon, viz., silicon dioxide, and is generally colorless to white and insoluble in water. Aerosil 200 is made from flame pyrolysis of silicon tetrachloride or from quartz sand vaporized in a 3000 °C electric arc. Fumed silica, also known as pyrogenic Aerosil 200 because Aerosil 200 is produced in a flame, consists of microscopic droplets of amorphous silica fused into branched, chainlike, three-dimensional secondary particles which then agglomerate into tertiary particles. The resulting powder has an extremely low bulk density and high surface area. Aerosil 200’s three-dimensional structure results in viscosity-increasing, thixotropic behavior when used as a thickener or reinforcing filler. Aerosil 200 is an anti-caking, free flowing, gelling, suspending, dispersing and thickening agent.
Aerosil 200 hydrophilic fumed silica used to convert cosmetic oils into gels with high viscosity. Like silica gel, Aerosil 200 has a desiccant feature. Aerosil 200 is used in cosmetics for its light reflective properties. Aerosil 200 is used as a mild abrasive in products such as toothpaste. Other uses include silicone elastomer filler and viscosity adjustment in paints, coatings, printing inks, adhesives and unsaturated polyester resins. Aerosil 200 is also used as the core material in the production of vacuum insulated panels.
Aerosil 200 prevents agglomeration of active ingredients to ensure that they are evenly distributed in a homogeneous structure and have an intense, long-lasting effect. Aerosil 200 also prevents white residue. Aerosil 200 is recommended for use in skin care, oral care, hair care, make-up and antiperspirant deodorants applications. Aerosil 200 has the ability to absorb moisture up to 120% of its own weight. Aerosil 200 has a usage rate of 0.2% to 2%. Aerosil 200 is used as an anti precipitation of rheology and dixortropy such as liquid systems, binders, polymers. In other words, Aerosil 200 has a thickening effect. Aerosil 200 is used to reinforce silicone rubber, to correct the free flowability of the powder and the anti-caking characteristics.
Aerosil 200 serves as a universal thickening agent and an anticaking agent in powders. Like silica gel, Aerosil 200 serves as a desiccant. Aerosil 200 is used in cosmetics for its light-diffusing properties. Aerosil 200 is used as a light abrasive, in products like toothpaste. Other uses include filler in silicone elastomer and viscosity adjustment in paints, coatings, printing inks, adhesives and unsaturated polyester resins. Aerosil 200 is also used in the production of cat litter box filler and as a core material in the production of vacuum insulated panels.
Moreover, Aerosil 200 nanoparticles can potentially be used as efficient anti-ageing coatings in asphalt pavements. Coating formulators can incorporate both hydrophilic and hydrophobic Aerosil 200 without difficulty into water-based coatings by using the appropriate dispersion equipment. The degree of dispersion is a crucial determinant of the efficiency of Aerosil 200. For Aerosil 200 to work as effectively as possible, good dispersion is essential. In pigmented systems, Aerosil 200 should be dispersed along with the pigments. If Aerosil 200 is used in clear coatings, dispersion by the masterbatch process is recommended. For example, an Aerosil 200 concentration of 4–8% has proven satisfactory for dispersion in a bead mill; this allows efficient processing and an optimal degree of dispersion. The masterbatch can then be let down to the final concentration desired. As a multifunctional additive, Aerosil 200 can be used in all layers of a coating structure due to its versatile product capabilities: primers, fillers, base coats, clear coats, top coats. The rheological properties of paints and coatings can be regulated according to the needs with either hydrophilic or hydrophobic Aerosil 200 grades. Added amounts of 0.3 - 2.0 %, based on the total formulation, are typical in nearly all solvent and water-based systems, as well as in high-solids coatings.
The incorporation of Aerosil 200 particles into a coating generally produces a pseudoplasticity that is often linked to a thixotropic effect, a dependence on time. The dependence of the flow behavior of pseudoplastic coating systems on the shear rate guarantees high level application due to the low viscosity at high shear rates. Especially with spray application, where very high shear forces occur, this low viscosity at application conditions results in the formation of very fine paint droplets, which can be distributed onto a substrate for optimal leveling. The high viscosity of a coating at low shear forces or at rest ensures an increased maximum wet-film thickness by using Aerosil 200. Aerosil 200 also serves to counteract the sedimentation of pigments and fillers. Aerosil 200 grades are also used successfully to regulate the rheology of special-effect coatings. The fixing of the special effect in metallic base coats and in structural or hammer-finish paints, deserves a special mention here.
One of the most traditional applications of Aerosil 200 in the coatings industry is its use as an anti-settling or suspension agent for fillers and pigments. This important performance enhancement results from two mechanisms. First, the Aerosil 200 particles envelop the pigment particles, preventing reagglomeration. Second, the pseudoplasticity of the coating as a result of using Aerosil 200 products reduces the sedimentation of the pigments and fillers. The most effective Aerosil 200 grade for this application depends on a number of factors, such as the binder used, the kind and concentration of pigments or fillers requiring stabilization, and the presence of other additives.
Aerosil 200 is used very successfully as an anti-settling or suspension additive in applications such as zinc dust paints and anti-corrosion paints, the latter being based on black micaceous iron oxide, zinc phosphate or calcium silicate. Aerosil 200 products have also proven themselves in electrically conductive coatings containing metallic powders or flakes. In particular Aerosil 200 is relatively easy to prevent products with a low specific density from settling, for example, silica-based matting agents or various pigment blacks.
Aerosil 200 is used for filling tablets and capsules in pharmaceutical applications due to its low particle size and large surface area. The purpose of use in these applications is to regulate the habits of dry powders. Colloidal silicon dioxide is used to stabilize some chemical mixtures. Aerosil 200 is also used for thickening and suspending gels, semi-solid preparations.
Aerosil 200 is a very good thixotropy agent. Aerosil 200 is used to prevent clumping in single-use tea packages and to increase fluidity. Fumed silica is added to epoxy binder systems. In this way, moisture problems that may arise during the hardening of the epoxy are eliminated. Colloidal silicon dioxide can act as a dispenser for tablets. Aerosil 200 is used as an adsorbent dispersion in some application areas. Aerosil 200 is an important component of silicone rubber products. When Fumed Silica is added to polymers, Aerosil 200 provides an interface between the solid phase and a soft phase. Aerosil 200 can be used as a thickening agent during the production of curling agent. Aerosil 200 is used as an anti-sagging agent. Besides, Aerosil 200 is used to prevent precipitation. Aerosil 200 is used in solar cells. Aerosil 200 in these areas have unique properties. Therefore, Aerosil 200 specific to solar cells is produced. In this production, there is a furnace using arc reactor. In this furnace, reduction is made with activated carbon. Aerosil 200 is used in the manufacture of some adhesives and sealants.
Aerosil 200 is used in the manufacture of unsaturated polyester resins. Aerosil 200 is used together with maltodextrin in powder essence production. Aerosil 200 is used in the manufacture of these accessories to prevent the dispersion of the dyes used in the manufacture of aquarium accessories. Aerosil 200 is used together with L-Carnitine and L-Tartaric Acid in the production of chewing tablets produced for sports nutrition. In terms of physical appearance, its non-crystalline form is transparent or gray in color. Aerosil 200 has the appearance of an amorphous powder. There is no smell. Its particle size is submicroscopic fumed silica. Its melting Point is above 1600 ° C. Aerosil 200 is generally insoluble in organic solvents and acids in terms of solubility. However, due to its structure, it dissolves in Hydrofluoric acid. Aerosil 200 dissolves in the presence of hot alkali hydroxide, that is, in hot sodium hydroxide.
Aerosil 200 is approximately 150 mg / L at 258 ° C in water. However, in this process, the pH level of Aerosil 200 should be about 7.
Aerosil 200 is a volatile chemical substance with very low density. Since it has hydrophilic feature, it has the ability to absorb water from its environment. Aerosil 200 is a powder composed of amorphous silica spheres with particle size smaller than micron. Aerosil 200 is an anti-caking, free fluidity, gelling, suspending, dispersing and thickening agent. Aerosil 200 is hydrophilic fumed silica (a hydrophilic fumed silica with a specific surface) used to convert cosmetic oils into gels with high viscosity. Like silica gel, Aerosil 200 has a desiccant feature. Aerosil 200 is used in cosmetics for its light reflective properties. Aerosil 200 is used as a mild abrasive in products such as toothpaste. Other uses include silicone elastomer filler and viscosity adjustment in paints, coatings, printing inks, adhesives and unsaturated polyester resins.
Aerosil 200 is also used as core material in the production of vacuum insulated panels. It prevents agglomeration of active ingredients to ensure that they are evenly distributed in a homogeneous structure and have an intense, long-lasting effect. Aerosil 200 also prevents white residue. Aerosil 200 is recommended for use in skin care, oral care, hair care, make-up and antiperspirant deodorants applications. The main usage areas of Aerosil 200 in foods are as follows; To prevent clumping in powder products, to increase free fluidity, to prevent sticking to the interior walls of equipment with the increased heat generated during the process, to increase the efficiency of dryers such as spray dryers and to prevent the adhesion of the dried products to the inner surface of the equipment, to increase the packaging efficiency, such as tomato powder, onion powder) to prevent it from moistening and clumping, to suspend it, to prevent foaming in wine and beer.
Aerosil 200 can be used wherever clumping and caking problems are experienced in the food industry. For example, milk powder, products with high hygroscopic properties, products produced in a spray dryer, spices, salt, sugar, powdered drinks, yeast, yeast extracts, milk powder, coffee cream, powdered bouillons, vitamin preparations. , powder mixes, hydrolyzed vegetable protein, food supplements, powdered yeast, powdered drink, flavors, egg powder, powdered soup musk, amino acids, vegetable powders, garlic powder, onion powder, tomato powder. Aerosil 200 has a moisture absorption property of up to 120% of its own weight. Aerosil 200 is used in the production of high durability paint in the paint industry. Aerosil 200 is used in the production of tablets in the pharmaceutical industry. Aerosil 200 functions as an anti-caking, anti-moisture, free flowing, gelling, suspending, dispersing and thickening agent. Hydrophilic fumed silica used to transform cosmetic oils into highly viscous gels. Aerosil 200 produces largely transparent products with a pronounced pseudoplastic flow behavior.
Aerosil 200 gives the rheological body in toothpaste formulations, all silica formulations, carbonate pastes, or those using phosphate abrasives. Aerosil 200 can help increase hair volume by reducing the "straightening" effect of hair styling ingredients. Aerosil 200 prevents premature reaction and caking of powder coloring components. Aerosil 200 helps to improve the homogeneous distribution of pigments in color cosmetics. Aerosil 200 prevents aggregation of active ingredients to ensure that the materials are evenly distributed during production and have an intense and long-lasting effect. Aerosil 200 also prevents white residue. Aerosil 200 is recommended for use in skin care, oral care, hair care make-up and antiperspirants and deodorants. The usage rate is maximum 2% in salts, while it is around 3% in vitamin premixes. In information technology, P-type crystals are used in coating and in the production of integrated circuits to regulate the current. Aerosil 200 is used in humidity control in storage areas and in situations where humidity is required to be kept at certain values.
Aerosil 200 is used in the storage areas of dry cargo ships, those with high humidity, in warehouses built near the water, in grain warehouses, and in many areas where moisture control is required very tight. The chemical formulaof Aerosil 200 was first produced in 1942 at the Degussa Factory in Germany in the presence of chemicals. Aerosil 200 name for this raw material. Raw material, glass, sand, quartz is a sio2 'amorph, a substance with the structure of this substance in the form of hydrophilic fumed silicon dioxide with a special crystal surface of 200 m2 / g. Different usage and purity values result in use as filter aid. Aerosil 200 is too weak. The conductivity of CC Tien is theoretically considered to be zero. Aerosil 200 has the ability to absorb moisture up to 120-125%.
Aerosil 200 and sodium, calcium and magnesium salts are found in applications. Humidity control in storage areas In addition to the use of Aerosil 200, which should be kept between the values that should be kept between the pure values, cost advantage in terms of silicon dioxide structure, silica gel, the basic raw material input, can be preferred. Aerosil 200 or silica gel is used in our storage. In the food sector, Aerosil 200 is preferred to increase the clarity of Aerosil 200 and carbonated soft drinks with the E 551 code. Aluminum silicate, a derivative of silicon dioxide, can be used as a purifier in apple processing together with flower gelatin. Aerosol 200 is used in the pharmaceutical industry with pharmaceutical tablets. Your role as an adjunct to antibiotic bacterial cleansing and anti-inflammatory drugs. Generally, the appropriate type of Aerosil 200 is large or oversized on a single or bicomponent scale.
Aerosil 200 is a combination of two very abundant and naturally occurring materials, silicon and oxygen. Silicon Dioxide is best known as quartz. It occurs naturally in water, plants, and soil. The earth's crust is 59 percent silica. Aerosil 200 is also found in some organisms and animals, in the human body (a component of the human ligaments, cartilage and muscular system), as well as in some plants (especially cereals) and drinking water. There are more than one form of silica. They all have the same structure, but they can have a different name depending on how the particles arrange themselves. Aerosil 200 is added to many foods and supplements. As a food additive, Aerosil 200 is used in granule and powdered food products to prevent clumping and to prevent various powder ingredients from sticking to each other. Aerosil 200 protects products against moisture and extends their shelf life. Silicon Dioxide is also used in the production of materials such as adhesives for food packaging and paper.
Aerosil 200 also functions as a defoamer, carrier, softening agent, cold-proofing agent in malt beverages and filter aid. In the pharmaceutical industry, Aerosil 200 is used in tablet making as an anti-caking agent to allow the powder to flow freely while the tablets are being processed. Aerosil 200 also has many uses such as shredder or lubricant. Aerosil 200 is often used as a desiccant to remove moisture. Silicate; Aerosil 200 is the starting material for glass and ceramic production. Aerosil 200 is also used for grinding and polishing glass and stone. In glass production, Aerosil 200 is mixed with lime and soda and used as a raw material in domestic glass production for windows, bottles, jars, light bulbs and flat glasses. Used as a filler in silicate paints, plastics, rubber, adhesives and pastes in the chemical industry. Aerosil 200 is the main component in optical fibers for telecommunications. Aerosil 200 is used in cement production in construction industries. Aerosil 200 is also used in the production of some agricultural chemicals and turf soil production. Aerosil 200 has extremely good dielectric and insulating properties. For these reasons, Aerosil 200 is used as an inert, low-expansion filling material for epoxy resins in electronic circuits.
Aerosil 200 occurs almost everywhere on earth. Aerosil 200 is one of the most important and abundant oxides on earth, constituting about 60% weight of the earth’s crust as silica itself or in combination with other metal oxides in silicates. Aerosil 200 commonly is found as sand in the vast ocean and river shores, their beds, deserts, rocks, and minerals. Silicon dioxide exists in several structural forms: polymorphic crystalline silica, synthetic quartz crystals, amorphous silica, and vitreous silica. This classification is not complete as there are other forms of silica synthesized for specialized applications. Aerosil 200 is also known as silicone dioxide. Silica has a variety of applications: to control a product’s viscosity, add bulk, and reduce a formulation’s transparency. Aerosil 200 can also function as an abrasive. In addition, Aerosil 200 can act as a carrier for emollients, and may be used to improve a formulation’s skin feel. Spherical silica is porous and highly absorbent, with absorption capabilities roughly 1.5 times its weight. A typical claim associated with silica is oil control.
Aerosil 200 is found in sunscreens, scrubs, and wide range of other skin care, makeup, and hair care preparations. It has been successfully used in hypoallergenic and allergy-tested formulations. Aerosil 200 is one of the most abundant materials on the earth's crust. Quartz is an example of Aerosil 200. Aerosil 200 is used as a filler in fertilizers, and also, in the manufacture of glass, ceramics, abrasives, rubber and cosmetics. About 95% of the commercial use of Aerosil 200 occurs in the construction industry, e.g. for the production of concrete. Certain deposits of Aerosil 200 sand, with desirable particle size and shape and desirable clay and other mineral content, were important for sand casting of metallic products. The high melting point of Aerosil 200 enables it to be used in such applications such as iron casting; modern sand casting sometimes uses other minerals for other reasons. Crystalline Aerosil 200 is used in hydraulic fracturing of formations which contain tight oil and shale gas. Silica, either colloidal, precipitated, or pyrogenic fumed, is a common additive in food production.
Aerosil 200 is used primarily as a flow or anti-caking agent in powdered foods such as spices and non-dairy coffee creamer, or powders to be formed into pharmaceutical tablets. Aerosil 200 can adsorb water in hygroscopic applications. Colloidal silica is used as a fining agent for wine, beer, and juice, with the E number reference E551. In cosmetics, silica is useful for its light-diffusing properties and natural absorbency. Diatomaceous earth, a mined product, has been used in food and cosmetics for centuries. Aerosil 200 consists of the silica shells of microscopic diatoms; in a less processed form it was sold as tooth powder. Manufactured or mined hydrated Aerosil 200 is used as the hard abrasive in toothpaste.